Development of a plant reference material for composition of a cement raw mixture
A plant reference material (RM) was developed, which was certified in the content of fluorine-ion (% wt) in the cement raw mixture (PRM - 1 CM). Its metrological characteristics were set on the basis of results ofpotentiometric, photometric and titrimetric methods of analysis. The substantiation of...
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| Format: | Article |
| Language: | Russian |
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Ural Research Institute of Metrology
2017-05-01
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| Series: | Стандартные образцы |
| Subjects: | |
| Online Access: | https://www.rmjournal.ru/jour/article/view/32 |
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| _version_ | 1850038120756543488 |
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| author | A. N. Smagunova I. S. Shirokolobova V. A. Kozlov E. N. Korzhova O. S. Krivchenko L. P. Shaulina A. L. Finkelshtein |
| author_facet | A. N. Smagunova I. S. Shirokolobova V. A. Kozlov E. N. Korzhova O. S. Krivchenko L. P. Shaulina A. L. Finkelshtein |
| author_sort | A. N. Smagunova |
| collection | DOAJ |
| description | A plant reference material (RM) was developed, which was certified in the content of fluorine-ion (% wt) in the cement raw mixture (PRM - 1 CM). Its metrological characteristics were set on the basis of results ofpotentiometric, photometric and titrimetric methods of analysis. The substantiation of the need for RM is given to increase the accuracy of results when determining fluorine in materials of cement production. The conditions are defined to use X-ray fluorescence method for estimating the material homogeneity in developing similar RMs. The interpretation of the error in residual heterogeneity in the results of analysis of powder materials and calculations of a smallest mass of representative sample is given when analyzing of such materials. |
| format | Article |
| id | doaj-art-727d93180dfc400fa9ada4fbb5d66761 |
| institution | DOAJ |
| issn | 2077-1177 |
| language | Russian |
| publishDate | 2017-05-01 |
| publisher | Ural Research Institute of Metrology |
| record_format | Article |
| series | Стандартные образцы |
| spelling | doaj-art-727d93180dfc400fa9ada4fbb5d667612025-08-20T02:56:39ZrusUral Research Institute of MetrologyСтандартные образцы2077-11772017-05-0103929932Development of a plant reference material for composition of a cement raw mixtureA. N. Smagunova0I. S. Shirokolobova1V. A. Kozlov2E. N. Korzhova3O. S. Krivchenko4L. P. Shaulina5A. L. Finkelshtein6ФГБОУ ВПО «Иркутский государственный университет»ФГБОУ ВПО «Иркутский государственный университет»ФГБОУ ВПО «Иркутский государственный университет»ФГБОУ ВПО «Иркутский государственный университет»ОАО «Ангарскцемент»ФГБОУ ВПО «Иркутский государственный университет»ФГБУН «Институт геохимии им . А . П . Виноградова СО РАН»A plant reference material (RM) was developed, which was certified in the content of fluorine-ion (% wt) in the cement raw mixture (PRM - 1 CM). Its metrological characteristics were set on the basis of results ofpotentiometric, photometric and titrimetric methods of analysis. The substantiation of the need for RM is given to increase the accuracy of results when determining fluorine in materials of cement production. The conditions are defined to use X-ray fluorescence method for estimating the material homogeneity in developing similar RMs. The interpretation of the error in residual heterogeneity in the results of analysis of powder materials and calculations of a smallest mass of representative sample is given when analyzing of such materials.https://www.rmjournal.ru/jour/article/view/32стандартный образецаттестованное содержание и его погрешностьостаточная неоднородностьнаименьшая масса представительной навескимежлабораторный экспериментreference materialcertified content and its errorthe residual heterogeneitythe smallest mass of representative sampleinter-laboratory experiment |
| spellingShingle | A. N. Smagunova I. S. Shirokolobova V. A. Kozlov E. N. Korzhova O. S. Krivchenko L. P. Shaulina A. L. Finkelshtein Development of a plant reference material for composition of a cement raw mixture Стандартные образцы стандартный образец аттестованное содержание и его погрешность остаточная неоднородность наименьшая масса представительной навески межлабораторный эксперимент reference material certified content and its error the residual heterogeneity the smallest mass of representative sample inter-laboratory experiment |
| title | Development of a plant reference material for composition of a cement raw mixture |
| title_full | Development of a plant reference material for composition of a cement raw mixture |
| title_fullStr | Development of a plant reference material for composition of a cement raw mixture |
| title_full_unstemmed | Development of a plant reference material for composition of a cement raw mixture |
| title_short | Development of a plant reference material for composition of a cement raw mixture |
| title_sort | development of a plant reference material for composition of a cement raw mixture |
| topic | стандартный образец аттестованное содержание и его погрешность остаточная неоднородность наименьшая масса представительной навески межлабораторный эксперимент reference material certified content and its error the residual heterogeneity the smallest mass of representative sample inter-laboratory experiment |
| url | https://www.rmjournal.ru/jour/article/view/32 |
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